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20篇 您的检索式:作者名="Lafon L"
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1Relationship between the severity of hepatitis C virus-related liver disease and the presence of Helicobacter species in the liver: A prospective study显示文摘AIM: To determine the presence of Helicobacter species DNA in the liver of chronic hepatitis C (CHC) patients with and without cirrhosis as compared to controls, and to identify the bacterial species involved. METHODS: Seventy-nine consecutive patients (HBV and HIV negative) with a liver sample obtained after liver biopsy or hepatic resection were studied: 41 with CHC without cirrhosis, 12 with CHC and cirrhosis, and 26 controls (HCV negative). Polymerase chain reactions (PCRs) targeting Helicobacter 16S rDNA and species- specific were performed on DNA extracted from the liver. A gastric infection with H pylori was determined by serology and confirmed by 13C-urea breath test. RESULTS: Overall, Helicobacter 16S rDNA was found in 16 patients (20.2%). Although positive cases tended to be higher in CHC patients with cirrhosis (41.6%) than in those without cirrhosis (17.0%) or in controls (15.4%), the difference was not statistically significant (P =0.08). H pylori-like DNA was identified in 12 cases and H. pullorum DNA in 2, while 2 cases remained unidenti- fied. Gastric infection with H pylori was found in only 2 of these patients. CONCLUSION: Our results do not confirm the associ- ation of Helicobacter species DNA in the liver of CHC patients with advanced liver disease. The lack of correlation between positive H pylori serology and the presence of H pylori-like DNA in the liver may indicate the presence of a variant of this species.Laurent Castéra Anne Pedeboscq Marcia Rocha Brigitte Le Bail Corinne Asencio Victor de Lédinghen Pierre-Henri Bernard Christophe Laurent Marie-Edith Lafon Maylis Capdepont Patrice Couzigou Paulette Bioulac-Sage Charles Balabaud FrancisMégraud Armelle Ménard 2006World Journal of Gastroenterology2006,12,45:3
2Modafinil显示文摘Lafon L 1990Drugs Fut1990,15,2:1
3Modafinil 显示文摘LAB L LAFON SA (FRANCE) 1990Drugs Future1990,15,1:1
4MafB is an inducer of monocytic differentiation显示文摘 ENGLMEIER U LAFON I 2000EMBO J2000,19,9:1
5Up-regulation of Fas ligand (FasL) in the central nervous system: a mechanism of immune evasion by rabies virus 显示文摘Baloul L Camelo S Lafon M 2004J Neurovirol2004,10,6:1
6Apoptosis and rabies virus neuminvasion显示文摘 LAFON M 2003Biochimie2003,85,8:1
7Efficacy of melphalan and predni- sone plus thalidomide in patients older than 75 years with newly diagnosed multiple myeloma: IFM 01 /01 trial 显示文摘Hulin C Facon T Rodon P Pegourie B Benboubker L Doyen C Dib M Guillerm G SalIes B Esehard JP Lenain P Casas- sus P Azais I Decaux O Garderet L Mathiot C Fontan J Lafon I Virion JM Moreau P 2009J Clin On- col2009,27,22:1
8Liver Vessels Segmentation Using a Hybrid Geometrical Moments/Graph Cuts Method 显示文摘ESNEAULT S LAFON C DILLENSEGER J L Biomedical Engineering IEEE Transactions on 20 l 00,57,2:1
9Spationtemporal analysis of signal transducer and activator of transcripfon 3 activation in rat brain astrocytes and pituitary following peripheral immune challenge 显示文摘Gautron L Lafon P Chaigniau M Tramu G 2002Neuroscience2002,112,3:1
10Genomic sequence of the pathogenic and allergenic filamentous fungus Aspergillus fumigatus 显示文摘Nierman WC Pain A Anderson MJ Wortman JR Kim HS Arroyo J Berriman M Abe K Archer DB Bermejo C Bennett J Bowyer P Chen D Collins M Coulsen R Davies R Dyer PS Farman M Fedorova N Fedorova N Feldblyum TV Fischer R Fosker N Fraser A Garcla JL Garcia MJ Goble A Goldman GH Gomi K Griffith- Jones S Gwilliam R Haas B Haas H Harris D Horiuchi H Huang J Humphray S Jim6nez J Keller N Khouri H Kitamoto K Kobayashi T Konzack S Kulkarni R Kumagai T Lafon A Latgo JP Li W Lord A Lu C Majoros WH May GS Miller BL Mohamoud Y Molina M Monod M Mouyna I Mulligan S Murphy L O'Neil S Paulsen I Pefialva MA Pertea M Price C Pritchard BL Quail MA Rabbinowitsch E Rawlins N Rajandream MA Reichard U Renauld H Robson GD Rodriguez de Cordoba S Rodriguez-Pefia JM Ronning CM Putter S Salzberg SL Sanchez M Sfnchez-Ferrero JC Saunders D Seeger K Squares R Squares S Takeuchi M Tekaia F Turner G Vazquez de Aldana CR Weidman J White O Woodward J Yu JH Fraser C Galagan JE Asai K Machida M Hall N Barrell B Denning DW 2005Nature2005,438,7071:1
11Abortive rabies virus central nervous infection is controlled by T lymphocyte local recruitment and induction of apoptosis 显示文摘Galelli A Baloul L Lafon M 2000J Neuro Virol2000,6,:1
12Apoptosis and rabies virus neuroinvasion 显示文摘Baloul L Lafon M 2003Biochimic2003,85,:1
13Apoptosis and rabies virus neuroinvasion 显示文摘Baloul L Lafon M 2003Biochimic2003,85,:1
14Apoptosis and rabies virus neuroinvasion显示文摘Baloul L Lafon M (2003) 2003Biochimie2003,85,:1
15High-power laser-produced-plasma EUV source显示文摘BALLARD W P BERNARDEZ L J LAFON R E 2002SPIE2002,4688,:1
16Computer-based syn- thetic data to assess the tree delineation algorithm from airborne LiDAR survey显示文摘WANG L BIRT G A LAFON W C 2013Geoinformatica2013,17,1:1
17Spatiotemporal analysis of signal transducer and activator of transcription 3 activation in rat brain astrocytes and pituitary following peripheral immune challenge显示文摘L Gautron P Lafon M Chaigniau G Tramu S Layé 2002Neuroscience2002,,3:1
18Human monoclonal antibodies specific for the rabies virus glucoprotein and N protein显示文摘Lafon M Edelman L Bouvet J P 1990J Gen Virol1990,71,18:1
19Airborne Aspergillus contamination during hospital construction works: Efficacy of protective measures显示文摘Isabelle Fournel Marc Sautour Ingrid Lafon Nathalie Sixt Coralie L’Ollivier Frédéric Dalle Pascal Chavanet Gérard Couillaud Denis Caillot Karine Astruc Alain Bonnin Ludwid-Serge Aho-Glélé 2010AJIC: American Journal of Infection Control2010,,3:1
20Hepatitis B virus genotypes : a retrospective survey in Southwestern France, 1999-2004显示文摘Pascale Trimoulet Mathieu Boutonnet Maria Winnock Muriel Faure Marc-Arthur Loko Victor De Lédinghen Pierre-Henri Bernard Laurent Castéra Juliette Foucher Michel Dupon Jean-Marie Ragnaud Marie-édith Lafon Patrice Couzigou Fran?ois Dabis Hervé Fleury Didier 2007Gastroenterologie Clinique et Biologique2007,,12:1
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